Answer:
jdhcjdhjhdjhsjdhsjbndnbcdsnvbhvbshds,b
Step-by-step explanation:
dbmvbhbdshhdbb sdcvamsdvmasdvbbadmsnbvsmndbvabvhaevdbsv asmnvbahdbvaahdsbvasbvasdbvhjdsgahgbvadshbafhgsdlifahuiwefhiaugsd laku su afuds fiuas eufidgvsadlj
6/8 *3/2.
6*3=18. /8*2=16
18/16
Divide top and bottom by 2
9/8
Range: (-infinity, 4]
the ] signifies that the four is included in the range, rather than ) which means reaching but never approaching. this is why we use ( ) for - and + infinity, cause it can never be reached.
minimum: (-infinity, infinity)
keep it in same format as you have for the maximum
increasing
the interval -infinity
You can use the cosine rule for this - you might have to change some of the letters around for it to make sense though. Hope this helps!
You are correct there's at least one obtuse angle
